Petzl Coeur Pulse Removable Anchor 12 mm. The locking function limits the risk of accidental removal. The COEUR hanger can rotate once installed or when laterally loaded during use allowing it to better align with the systems in place. Specifications for Petzl Coeur Pulse Removable Anchor: Manufacturer: Petzl Fabric/Material: Stainless Steel Plastic Weight: 140 g Diameter: 12 mm Features of Petzl Coeur Pulse Removable Anchor Easy to use:- Quick and simple to install and remove without tools so it can be reused- Locking function limits the risk of accidental removal- The locking knob is easy to handle even with gloves- COEUR hanger can rotate for better alignment when the anchor is being installed or when it is laterally loaded during use Easy to clip:- Wide ergonomic hanger opening makes it easier to clip a carabiner- Hanger opening is wide enough to accommodate two carabiners at the same time Thickness and rounded edges of the COEUR hanger help reduce wear on carabinersNote: For optimal use of the anchor the drilled hole must be perfectly cylindrical. To achieve this opt for a drill bit with four cutting edges Package Contents: Petzl Coeur Pulse Removable Anchor Petzl G037BA00: Coeur Pulse Removable Anchor 12 mm